Which type of star spends the longest time as a protostar?
A)M star
B)B star
C)G star
D)O star

Name: Which type of star spends the longest time as a protostar? A)M star B)B star C)G star D)O star
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Question

Quizplus · Accepted Answer

M stars spend the longest time as protostars because they have lower masses and thus accumulate their mass at a slower rate compared to more massive stars. This slower accretion process extends their protostellar phase.

Which Type of Star Spends the Longest Time as a Protostar